0.11.0

Added

• in a pattern scope, you can now create styles with either
  style.prompt = "#cccccc" or styles.prompt = "#cccccc".
  You should pick one or the other and not intermingle them
  in your pattern. If you do, styles.prompt will silently
  override style.prompt.
• in a pattern scope, style.prompt = "{{ styles.mystyle }}" and
  styles.prompt = "mystyle". Ie, you can reference a style in
  your theme or pattern directly by name instead of requiring the
  more formal curly brace syntax.